Sajani Vithana

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 34

Top Topics

Rate Distortion

Private Information Retrieval

Top Venues

IEEE Trans. Inf. Theory

Publications

Alex Oesterling, Claudio Mayrink Verdun, Carol Xuan Long, Alex Glynn, Lucas Monteiro Paes, Sajani Vithana, Martina Cardone, Flávio P. Calmon
Multi-Group Proportional Representation. CoRR (2024)
Mohamed Nomeir, Sajani Vithana, Sennur Ulukus
Asymmetric X-Secure T-Private Information Retrieval: More Databases is Not Always Better. CISS (2024)
Sajani Vithana, Sennur Ulukus
Private Read Update Write (PRUW) in Federated Submodel Learning (FSL): Communication Efficient Schemes With and Without Sparsification. IEEE Trans. Inf. Theory 70 (2) (2024)
Sajani Vithana, Viveck R. Cadambe, Flávio P. Calmon, Haewon Jeong
Correlated Privacy Mechanisms for Differentially Private Distributed Mean Estimation. CoRR (2024)
Sajani Vithana, Sennur Ulukus
Private Read-Update-Write With Controllable Information Leakage for Storage-Efficient Federated Learning With Top r Sparsification. IEEE Trans. Inf. Theory 70 (5) (2024)
Sajani Vithana, Sennur Ulukus
Information-Theoretically Private Federated Submodel Learning With Storage Constrained Databases. IEEE Trans. Inf. Theory 70 (8) (2024)
Sajani Vithana, Sennur Ulukus
Deceptive Information Retrieval. Entropy 26 (3) (2024)
Sajani Vithana, Zhusheng Wang, Sennur Ulukus
Private Information Retrieval and Its Applications: An Introduction, Open Problems, Future Directions. CoRR (2023)
Alptug Aytekin, Mohamed Nomeir, Sajani Vithana, Sennur Ulukus
Quantum Symmetric Private Information Retrieval with Secure Storage and Eavesdroppers. GLOBECOM (Workshops) (2023)
Mohamed Nomeir, Sajani Vithana, Sennur Ulukus
Asymmetric X-Secure T-Private Information Retrieval: More Databases is Not Always Better. CoRR (2023)
Sajani Vithana, Sennur Ulukus
Private Read Update Write (PRUW) With Heterogeneous Databases. ISIT (2023)
Sajani Vithana, Sennur Ulukus
Private Read-Update-Write with Controllable Information Leakage for Storage-Efficient Federated Learning with Top r Sparsification. CoRR (2023)
Mohamed Nomeir, Sajani Vithana, Sennur Ulukus
Private Membership Aggregation. MILCOM (2023)
Alptug Aytekin, Mohamed Nomeir, Sajani Vithana, Sennur Ulukus
Quantum Symmetric Private Information Retrieval with Secure Storage and Eavesdroppers. CoRR (2023)
Sajani Vithana, Sennur Ulukus
Rate-Privacy-Storage Tradeoff in Federated Learning with Top $r$ Sparsification. ICC (2023)
Sajani Vithana, Sennur Ulukus
Private Read Update Write (PRUW) With Heterogeneous Databases. CoRR (2023)
Sajani Vithana, Sennur Ulukus
Deceptive Information Retrieval. CoRR (2023)
Sajani Vithana, Sennur Ulukus
Information-Theoretically Private Federated Submodel Learning with Storage Constrained Databases. CoRR (2023)
Sajani Vithana, Sennur Ulukus
Model Segmentation for Storage Efficient Private Federated Learning with Top $r$ Sparsification. CISS (2023)
Mohamed Nomeir, Sajani Vithana, Sennur Ulukus
Private Membership Aggregation. CoRR (2023)
Sajani Vithana, Sennur Ulukus
Rate-Privacy-Storage Tradeoff in Federated Learning with Top r Sparsification. CoRR (2022)
Sajani Vithana, Karim Banawan, Sennur Ulukus
Semantic Private Information Retrieval. IEEE Trans. Inf. Theory 68 (4) (2022)
Sajani Vithana, Sennur Ulukus
Private Federated Submodel Learning with Sparsification. ITW (2022)
Sajani Vithana, Sennur Ulukus
Model Segmentation for Storage Efficient Private Federated Learning with Top r Sparsification. CoRR (2022)
Sajani Vithana, Sennur Ulukus
Efficient Private Federated Submodel Learning. ICC (2022)
Sajani Vithana, Sennur Ulukus
Rate Distortion Tradeoff in Private Read Update Write in Federated Submodel Learning. CoRR (2022)
Sajani Vithana, Sennur Ulukus
Private Read Update Write (PRUW) with Storage Constrained Databases. CoRR (2022)
Sajani Vithana, Sennur Ulukus
Rate Distortion Tradeoff in Private Read Update Write in Federated Submodel Learning. IEEECONF (2022)
Sajani Vithana, Sennur Ulukus
Private Read Update Write (PRUW) in Federated Submodel Learning (FSL): Communication Efficient Schemes With and Without Sparsification. CoRR (2022)
Sajani Vithana, Sennur Ulukus
Private Federated Submodel Learning with Sparsification. CoRR (2022)
Sajani Vithana, Sennur Ulukus
Private Read Update Write (PRUW) with Storage Constrained Databases. ISIT (2022)
Sajani Vithana, Karim Banawan, Sennur Ulukus
Semantic Private Information Retrieval From MDS-Coded Databases. ISIT (2021)
Sajani Vithana, Karim Banawan, Sennur Ulukus
Semantic Private Information Retrieval. CoRR (2020)
Sajani Vithana, Karim Banawan, Sennur Ulukus
Semantic Private Information Retrieval: Effects of Heterogeneous Message Sizes and Popularities. GLOBECOM (2020)